11004760001
Roche
Random Primed DNA Labeling Kit
Sinónimos:
nucleic acid labeling
Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización
About This Item
UNSPSC Code:
41105500
Productos recomendados
usage
sufficient for 50 labeling reactions
Quality Level
manufacturer/tradename
Roche
storage temp.
−20°C
General description
Random primed DNA labeling kit is used for the radioactive and nonradioactive labeling of DNA with modified deoxyribonucleoside triphosphate using random oligonucleotides as primers. In this method, the complementary DNA strand of denatured DNA is synthesized by Klenow polymerase using the 3′-OH termini of the random oligonucleotides as primers.
Specificity
Heat inactivation: Stop the reaction by adding 2 μl 0.2 M EDTA (pH 8.0) and/or by heating to 65 °C for 10 minutes.
Application
Random Primed DNA Labeling Kit has been used to label probe or fragments shorter than 1 kb.
Random Primed DNA Labeling Kit is used to uniformly label plasmid or phage DNA with any [α-32P]-dNTP or modified dNTP. Labeled DNA probes with high specific activity are used in a variety of hybridization techniques including:
- Screening of gene libraries
- Southern, dot and northern blots
- In situ hybridizations
Packaging
1 kit containing 7 components.
Preparation Note
Working solution: Preparation dNTP Stock Mix
To avoid pipetting inaccuracy, due to low volumes, prepare a stock mix of unlabeled dNTPs. Aliquots should be stored at -15 to -25 °C. Avoid repeated freezing and thawing.
Preparation of DIG Stock Mix
To avoid pipetting inaccuracy due to low volumes, prepare a DIG stock mix. To do this, mix digoxigenin-11-dUTP [3 mM] and dTTP (vial 5) 1:1. For each labeling reaction 1.6 μl are used.
To avoid pipetting inaccuracy, due to low volumes, prepare a stock mix of unlabeled dNTPs. Aliquots should be stored at -15 to -25 °C. Avoid repeated freezing and thawing.
- dATP, dGTP, dTTP mixture:
For one labeling reaction pipette:
1 μl dATP
1 μl dGTP
1 μl dTTP to a reaction vial
Preparation of DIG Stock Mix
To avoid pipetting inaccuracy due to low volumes, prepare a DIG stock mix. To do this, mix digoxigenin-11-dUTP [3 mM] and dTTP (vial 5) 1:1. For each labeling reaction 1.6 μl are used.
Other Notes
For life science research only. Not for use in diagnostic procedures.
Solo componentes del kit
Referencia del producto
Descripción
- Control DNA lambda, 20 μl 12.5 µg/ml
- dATP, 50 μl 0.5 mM
- dCTP, 50 μl 0.5 mM
- dGTP, 50 μl 0.5 mM
- dTTP, 50 μl 0.5 mM
- Hexanucleotide mixture in 10x reaction buffer (100 μl)
- Klenow enzyme, labeling grade (100 U)
Storage Class
12 - Non Combustible Liquids
wgk_germany
WGK 1
flash_point_f
does not flash
flash_point_c
does not flash
Certificados de análisis (COA)
Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»
¿Ya tiene este producto?
Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.
Los clientes también vieron
Fluorescence in situ hybridization to the polytene chromosomes of anopheles mosquitoes
He F, et al.
PLoS Pathogens (2012)
I J Blader et al.
The Journal of biological chemistry, 276(26), 24223-24231 (2001-04-11)
Cells infected with the intracellular protozoan parasite Toxoplasma gondii undergo up-regulation of pro-inflammatory cytokines, organelle redistribution, and protection from apoptosis. To examine the molecular basis of these and other changes, gene expression profiles of human foreskin fibroblasts infected with Toxoplasma
Juliane Stieber et al.
The Journal of biological chemistry, 280(41), 34635-34643 (2005-07-27)
Hyperpolarization-activated, cyclic nucleotide-gated cation (HCN) channels underlie the inward pacemaker current, termed I(f)/I(h), in a variety of tissues. Many details are known for the HCN subtypes 1, 2, and 4. We now successfully cloned the cDNA for HCN3 from human
Daniel R Semlow et al.
Cell, 167(2), 498-511 (2016-10-04)
During eukaryotic DNA interstrand cross-link (ICL) repair, cross-links are resolved ("unhooked") by nucleolytic incisions surrounding the lesion. In vertebrates, ICL repair is triggered when replication forks collide with the lesion, leading to FANCI-FANCD2-dependent unhooking and formation of a double-strand break
Chan Wu et al.
Cell reports, 33(7), 108399-108399 (2020-11-19)
Multiple factors influence translation termination efficiency, including nonsense codon identity and immediate context. To determine whether the relative position of a nonsense codon within an open reading frame (ORF) influences termination efficiency, we quantitate the production of prematurely terminated and/or
Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.
Póngase en contacto con el Servicio técnico